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Institution of Electrical Engineers. Nature 185, 431 (1960). https://doi.org/10.1038/185431a0
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DOI: https://doi.org/10.1038/185431a0
Nature volume 185, page 431 (1960)
Institution of Electrical Engineers. Nature 185, 431 (1960). https://doi.org/10.1038/185431a0
Issue Date:
DOI: https://doi.org/10.1038/185431a0